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From-SVN: r815
This commit is contained in:
Tom Wood 1992-04-22 10:20:05 +00:00
parent 078fb2a455
commit 13837058c1
1 changed files with 5 additions and 3 deletions
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8
gcc/fold-const.c
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@ -3486,7 +3486,7 @@ fold (expr)
{
case 0:
/* Always false. */
return convert (type, integer_zero_node);
return omit_one_operand (type, integer_zero_node, arg0);
case 1:
code = LT_EXPR;
break;
@ -3507,10 +3507,12 @@ fold (expr)
break;
case 7:
/* Always true. */
return convert (type, integer_one_node);
return omit_one_operand (type, integer_one_node, arg0);
}
return fold (build (code, type, cval1, cval2));
return omit_one_operand (type,
fold (build (code, type, cval1, cval2)),
arg0);
}
}
}